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INCOME TAXES (Tables)
 6 Months Ended
Jun. 30, 2020
Income Tax Disclosure [Abstract]  
Schedule of Provision for Income Taxes [Table Text Block]
Three Months Ended June 30,Six Months Ended June 30,
Dollars in Millions2020201920202019
Earnings Before Income Taxes$1,627  $1,776  $1,323  $3,755  
Provision for Income Taxes1,707  337  2,169  601  
Effective Tax Rate104.9 %19.0 %163.9 %16.0 %